Highlight text in PowerPoint using Java by following this guide. It shares the list of steps, a library resource to set the development environment, and a sample code to develop a PPT highlighter using Java. You will get directions to search the text in different ways including the usage of Regex for highlighting desired text.

Steps to Highlight in PowerPoint using Java

1. Set the environment to use Aspose.Slides for Java for highlighting the text
2. Load the PowerPoint file into the Presentation class object and parse all the slides
3. Get all the shapes from the slide in the iteration as an Object instance
4. Apply type cast to the Object as AutoShape
5. Highlight the text using different overloads of the highlightText() method
6. Save the output presentation with highlighted text in it

These steps summarize the development process for a presentation highlight tool using Java. Start the process by accessing the shapes collection from all the slides where text is to be highlighted. Once the AutoShape object is created, use the TextHighlightingOptions object to customize the highlighting operation and use the highlightText() method to highlight the text.

Code to Develop PowerPoint Presentation Highlighter using Java

This code demonstrates how to highlight text in PowerPoint using Java. It provides support to search text in different ways by setting flags for case-sensitive and whole-word searches. You may use the highlightText() method for searching fixed text and the highlightRegex() method to search and highlight text using the Regex expressions.

This tutorial has guided us to search and highlight text in PowerPoint presentations. To strike out text refer to the article on how to strike out text in PPTX using Java.